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参数资料
| 型号： | EPF10K200S |
| 厂商： | Altera Corporation |
| 英文描述： | Embedded Programmable Logic Family(FLEX10KE嵌入式可编程逻辑系列) |
| 中文描述： | 嵌入式可编程逻辑系列（FLEX10KE嵌入式可编程逻辑系列） |
| 文件页数： | 12/20页 |
| 文件大小： | 322K |
| 代理商： | EPF10K200S |
12
Altera Corporation
PIB 21: Implementing Logic with the Embedded Array in FLEX 10K Devices
The address input to the EAB is a combination of bits representing the
inputs to the state machine and the current state. For example, in a 16-
state, 4-input, 4-output state machine, signals representing the 4 inputs to
the state machine drive
ADDR[7..4]
, and signals representing the current
state drive
ADDR[3..0]
. Each address input to the EAB contains two
fields: the outputs for the current state and state bits that indicate the next
state. To design a Moore state machine, the design uses the input registers
of the EAB. To design a Mealy state machine, the design uses LEs to
register only the address bits that represent the current state.
Figure 7
shows the implementation of a 16-state, 4-input, 4-output Moore state
machine.
Figure 7. Moore State Machine Implemented in an EAB
Figure 8
shows a state machine implemented in a portion of an EAB. The
contents of the table control the behavior of the state machine. For
example, in state
0
with state machine inputs equal to
transitions to state
1
; in state
1
with state machine inputs equal to
state machine transitions to state
5
. These transitions are indicated in the
first and fifth rows of the table, respectively.
0
, the state machine
5
, the
ADDR[3..0]
ADDR[7..4]
Q[3..0]
Q[7..4]
EAB
256
×
8
Input
Registered
Inputs
Output
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相关代理商/技术参数 |
参数描述 |
|---|---|
| EPF10K200SBC356-1 | 功能描述:FPGA - 现场可编程门阵列 FPGA - Flex 10K 1248 LABs 274 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256 |
| EPF10K200SBC356-1X | 功能描述:FPGA - 现场可编程门阵列 FPGA - Flex 10K 1248 LABs 274 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256 |
| EPF10K200SBC356-2 | 功能描述:FPGA - 现场可编程门阵列 FPGA - Flex 10K 1248 LABs 274 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256 |
| EPF10K200SBC356-2X | 功能描述:FPGA - 现场可编程门阵列 FPGA - Flex 10K 1248 LABs 274 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256 |
| EPF10K200SBC356-3 | 功能描述:FPGA - 现场可编程门阵列 FPGA - Flex 10K 1248 LABs 274 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256 |
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